Classes in Agriculture programs cover horticulture, animal science, bioengineering, agricultural operations management and irrigation systems. Classes offered at the associate's degree level might have a broader, introductory scope, while those at the graduate level might focus on one topic in greater depth. This article discusses some common Agriculture classes offered at various degree levels.

Professional Architects must obtain a license, which requires a degree in Architecture as well as several years experience. Foundational classes in math, science and theory, along with classes in architectural design, drawing, structures and construction are required components of most architectural degree programs. Following is an overview of classes needed to become an Architect.

The advertising business requires creative people to write copy or design artwork for ads and communications professionals to help corporations converse with advertising agencies. Savvy advertising researchers must determine which publications or tactics hold the key to reaching the sophisticated consumer audience. Whether you earn an associate's, bachelor's or master's degree in advertising, you can find a career in the marketing industry: read on for more details!

Students can earn a bachelor's degree in computer engineering from home through online distance learning courses. In this degree program, students learn about the design and structure of computer systems. Earning a B.S. in Computer Engineering can prepare you for jobs such as network engineer, software engineer and systems analyst.

Aestheticians perform beauty treatments like facials and hair removal procedures in salons, spas and other personal care facilities. Education and job training requirements for aestheticians include a high school diploma or the equivalent and graduation from an accredited aesthetician training program.

Everyone likes a well-cooked meal, so there will always be a need for trained Chefs. A Chef can find work almost anywhere food is prepared, including restaurants, cafeterias, grocery stores and even private residences, with some of the highest average salaries going to chefs in amusement parks. While some Chefs have built careers based on personal experience, it is helpful to have a certificate or degree from a college program or culinary school when looking for work.

Students who graduate with conservation degrees may find work in a variety of environments, including government agencies, not-for-profit conservation groups, academic institutions, utility companies, land development firms and agriculture organizations, according to the University of California at Berkeley. The focus of conservation degree programs is on the stewardship of sustainable ecosystems, such as fish and wildlife populations, forests, watersheds and landscapes. The course curriculum may encompass areas such as biology, sociology, public policy, engineering, building science and resource management.

Do you have a passion for art and a desire to help others learn new skills and express their creativity? Consider working as an Art Teacher. Art Teachers work in schools, colleges, community centers and businesses, where they teach everyone from children to retirees. If you are an artist interested in a stable career that allows you to focus on art, becoming an Art Teacher may be a good choice for you.